* {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
}

section {
    width: 1300px;
    height: 140px;
    position: relative;
    top: 200px;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: 30px;
    /* 水平移动和垂直移动到中心 */
    background-color: #f0f0f0;
}

section h3 {
    float: left;
    margin-left: 40px;
    font-size: 18px;
    line-height: 25px;
    font-weight: 400;
    color: #71b247;
}

#revert{
    padding: 5px 30px;
    margin-right: 10px;
    *margin-right: 9px;
    background: #fff;
    color: #1ae253;
    border: 1px solid #71b247;
}

#order {
    padding: 5px 30px;
    width: 136px;
    background: #27e21a;
    border: 1px solid #cee21a;
    color: #fff;
}

.order {
    position: absolute;
    bottom: 20px;
    right: 30px;
}

.succ-icon {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 25px;
    height: 25px;
    overflow: hidden;
    background: url(../images/addtocart-icons.png) 0 0 no-repeat;
}

.success {
    position: absolute;
    top: 10px;
    left: 30px;
}
footer {
    position: absolute !important; /* 将footer定位到父级元素的底部 */
    bottom: -30px !important; /* 将footer的底部边缘设置为0 */
    left: 0 !important; /* 将footer的左边缘设置为0 */
    width: 100% !important; /* 让footer占据整个父级元素的宽度 */
    height: 60px !important; /* footer的高度 */
}